/**
 *  Copyright (C) 2008-2013  Telosys project org. ( http://www.telosys.org/ )
 *
 *  Licensed under the GNU LESSER GENERAL PUBLIC LICENSE, Version 3.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *          http://www.gnu.org/licenses/lgpl.html
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.telosys.common.logger;

/**
 * Interface for Application Logger<br>
 * This interface aims to provide a way for the Telosys framework to call a specific application logger<br>
 * The application logger can be implemented with any kind of logger ( Log4J, JSR47, Monolog, ... )
 *  
 * @author Laurent GUERIN
 *
 */
public interface IApplicationLogger
{
    /**
     * Trace log message ( the lowest level ) 
     * @param sClassName
     * @param sMessage
     */
    public void trace(String sClassName, String sMessage) ;
    
    /**
     * Debug log message ( at the moment, never used by Telosys, only for future use)
     * @param sClassName
     * @param sMessage
     */
    public void debug(String sClassName, String sMessage) ;

    /**
     * Info log message
     * @param sClassName
     * @param sMessage
     */
    public void info(String sClassName, String sMessage) ;
    
    /**
     * Warning log message
     * @param sClassName
     * @param sMessage
     */
    public void warn(String sClassName, String sMessage) ;
    
    /**
     * Error log message
     * @param sClassName
     * @param sMessage
     */
    public void error(String sClassName, String sMessage) ;
    
    /**
     * Error log with exception
     * @param sClassName
     * @param exception
     */
    public void error(String sClassName, Throwable exception) ;
    
    
}
